Results 111 to 120 of about 42,272 (301)

Utengqaukut

open access: yes
American Anthropologist, EarlyView.
Kristen Barnett
wiley   +1 more source

Enhanced antibacterial effect of blue light in combination with an Amazonian tree sap (Croton lechleri)

open access: yesPhotochemistry and Photobiology, Volume 101, Issue 5, Page 1350-1360, September/October 2025.
Blue light (BL) triggers reactive oxygen species (ROS) production via activation of endogenous bacterial porphyrins, resulting in bactericidal effects. When combined with Sangre de Drago, its terpenes inhibit bacterial biofilm formation and also enhance the antibacterial effect of blue light by becoming activated and causing a photodynamic therapy‐like
Dieter Manstein Jr., Vanessa Silebi
wiley   +1 more source

Knowledge transmission patterns at the border: ethnobotany of Hutsuls living in the Carpathian Mountains of Bukovina (SW Ukraine and NE Romania)

open access: yesJournal of Ethnobiology and Ethnomedicine, 2020
Background Cross-border research is a novel and important tool for detecting variability of ecological knowledge. This is especially evident in regions recently divided and annexed to different political regimes.
G. Mattalia   +3 more
semanticscholar   +1 more source

Ethnobotany, Phytochemistry and Pharmacological Activity of Kigelia africana (Lam.) Benth. (Bignoniaceae)

open access: yesPlants, 2020
Kigelia africana has been used in the management of human ailments since time immemorial. Ethnobotanists have documented the traditional uses of K. africana, which include treatment of skin disorders, cancer and gynecological complaints, among others ...
Alice Nabatanzi   +4 more
semanticscholar   +1 more source

Farmers' social identity and crop genetic diversity. The G x E x S model [PDF]

open access: yes, 2012
A better knowledge of factors organizing crop genetic diversity in situ increases the efficiency of diversity analyses and conservation strategies, and requires collaboration between social and biological disciplines.
Coppens D'Eeckenbrugge, Géo   +1 more
core  

Let there be light : light interception method update for oil palm (Elaeis guineensis Jacq.) canopies [PDF]

open access: yes, 2018
Light interception (photosynthetically active radiation, PAR) experiments in oil palm (Elaeis guineensis Jacq.) plantations are scarce and often performed decennia ago, in Southeast Asia and without a clear methodology.
Bonneau, Xavier   +4 more
core   +2 more sources

Ethnobotany of traditional medicinal plants used by Dayak Desa Community in Sintang, West Kalimantan, Indonesia

open access: yesBiodiversitas Journal of Biological Diversity, 2019
. Supiandi MI, Mahanal S, Zubaidah S, Julung H, Ege B. 2019. Ethnobotany of traditional medicinal plants used by Dayak Desa Community in Sintang, West Kalimantan, Indonesia. Biodiversitas 20: 1264-1270.
Markus Iyus Supiandi   +4 more
semanticscholar   +1 more source

Health Impacts of Traditional Medicines and Bio-prospecting: A World Scenario Accentuating Bhutan's Perspective [PDF]

open access: yes, 2008
Life without natural products is unimaginable. It has provided mankind with oxygen, water, fire, food, clothing, shelter and medicine. Its public health impact is considerably high, especially of traditional medicines and nature-based modern drugs.
Wangchuk, Phurpa
core  

Ethnobotany in the School

open access: yesThe Aboriginal Child at School, 1982
A new and highly successful initiative in education this year has been to introduce ethnobotany into the school’s Culture Program. We feel certain that this approach will be successful through all school grades and will promote oral and written discourse for Aboriginal children.
D. Smith, S. Szabo
openaire   +2 more sources

Ethnobotany of Dayak medicinal plants in Kayu Ara village, Landak regency as a learning resource

open access: yesJPBI (Jurnal Pendidikan Biologi Indonesia)
The lack of scientific documentation on the ethnobotany of Dayak medicinal plants makes this knowledge vulnerable to disappearing. Ethnobotany as a learning resource is one very effective step to make students more familiar with and love the knowledge of
Dede Sunarya   +2 more
doaj   +1 more source

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